Plate Vlfl. 



Jh. Sm/m/rrwi- AAJUri/otcYL Si/^Ucn juztvndi 



Sj£^:ptiem. jiotio^dU thA/rxA/^i ^uao;^ ^ Kld^^ 

 J^dc?iA^ -Po/wAi^ukcL Sjicdcyv .e^nck iMcTA^k 



Comparative sections of the Coal Measures. Compiled from cross-sections 

 through the Cherokee, Creek and Osage Nations. 



